Use this link to FTP site. It is password protected and is set up for both getting and placing files.
RF Data Link Status
RPi_1
The RF Data Link consists of a WI-Fi USB connected to a router at this time. The router is internet connected via U-verse/AT&T. In the future, possible profiles will include 802.15.4g and others.
Status
RPi_2 - Under Construction
About System:
(RPi) "Raspberry Pi" computers are a major component of this project. A RPi is a Linux based microcomputer. These RPi are configured to log weather data and seismic events.
RPi are capable of hosting many Linux/C++ based applications. Specifically these are running apps used to sample/store data and transmit the data to a remote data repository. (i.e. MySQL server at GoDaddy.com).
RPi_1 logs Weather Data and communicates to MySQL server via wifi and internet.
RPi_2 will record Earthquakes and geomagnetic conditions leading up to them. It will also send data to the server.
Raspberry Pi: www.raspberrypi.org
- 512 MB - B Version of RPi
- 8 GB SDHC Card
- Hardware Expansion Board to support A/D Conversion
- Atmel ATTiny85 embedded processor with Altera timing generator
- Long Range WiFi Adapter with external antenna connector
Software utilized:
- Linux raspberry pi 3.10.25
- Geany C++ code environment
- g++ compiler
- Mysql client and dev library
- cron
Web Site:
- Hosted at Godaddy.com
- MySQL Server utilized
- FTP enabled